Pith Number

pith:B2HIDLRR

pith:2018:B2HIDLRRW4D6EY4E7SUYH6GMTO

not attested not anchored not stored refs pending

Density-Matrix Simulation of Logical Qubit using 3-qubit Quantum Error Correction Code

Byung-Soo Choi, Chungheon Baek, Seigo Tarucha, Tomohiro Ostuka

arxiv:1810.01029 v1 · 2018-10-02 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B2HIDLRRW4D6EY4E7SUYH6GMTO}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:04:19.144698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e8e81ae31b707e26384fca983f8cc9b892a2ed05a2c0c12b01d6ea5b0580634

Aliases

arxiv: 1810.01029 · arxiv_version: 1810.01029v1 · doi: 10.48550/arxiv.1810.01029 · pith_short_12: B2HIDLRRW4D6 · pith_short_16: B2HIDLRRW4D6EY4E · pith_short_8: B2HIDLRR

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/B2HIDLRRW4D6EY4E7SUYH6GMTO \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 0e8e81ae31b707e26384fca983f8cc9b892a2ed05a2c0c12b01d6ea5b0580634

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9e0e3b0d548d397fa09fc5f81b4318a07580e220046041d5ab6a3a05949e3305",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-10-02T01:26:22Z",
    "title_canon_sha256": "dfd197bd36640c4fac43248ff321a8bc86b422eecf2e5f7bdaf234c76ddb0bd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01029",
    "kind": "arxiv",
    "version": 1
  }
}